I have recently bought my first pathfinder (1994 ST). It has been a great car given its age and Km's. I live in Newcastle, Australia and have the spectacular Stockton Beach at my door step. I have had my pathy in the bush and on the beach nearly every weekend since I bought it and have a problem that I cant seem to fix.
When I drive in the bush it goes perfectly through and over some fairly mild 4x4 conditions (Low Speed). Whenever I take it on the beach I get an intermittent clunk coming from the front left. It sounds like the diff binding and then releasing but I have had it serviced and found no faults. It is not a constant ticking (like a broken tooth) and it doesnt seem to be when the front axles are heavily loaded. The only common actuation of the clunk is when I travel at approx 40Km/h but even then it comes and goes.
I originally thought it was the manual free wheeling hubs popping out under load. I Have since serviced them for no improvement.
Has anyone experienced this problem? Any suggestions are welcomed.
My pathy is not modified, it is a 4 door ST with the 3L V6 engine (330,000kms). Its past life did not include any 4wding (Soccer mums car).
I have been watching this forum for a while and it seems to be very helpful, hopefully someone will know my problem.